1 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4 (copying.txt): New target, a link to COPYING.
6 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
10 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
13 (set_hook, error_hook): Remove PARAMS.
15 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
17 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
18 Daniel Berlin <dan@cgsoftware.com>. Function was static.
19 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
21 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
23 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
25 2000-04-02 Nick Duffek <nsd@cygnus.com>
27 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
28 error() during parse_and_eval_type().
29 (check_stub_method): Call safe_parse_type instead of
30 parse_and_eval_type().
31 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
32 (wrap_parse_and_eval_type): New support function.
33 * wrapper.h (gdb_parse_and_eval_type): Prototype.
34 (wrap_parse_and_eval_type): Prototype.
36 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
38 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
40 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
42 * gdbarch-utils.h, gdbarch-utils.c: New files.
43 * Makefile.in (SFILES, COMMON_OBS): Update.
44 (gdbarch_utils_h) Define.
45 (gdbarch-utils.o): Add dependencies.
47 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
48 handling default method values.
49 (startup_gdbarch): Rename default_gdbarch, name misleading.
50 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
51 (register_name): Default to legacy_register_name.
52 (call_dummy_words): Default to legacy_call_dummy_words.
53 (sizeof_call_dummy_words): Default to
54 legacy_sizeof_call_dummy_words.
55 (register_convertible): Default to
56 generic_register_convertible_not.
57 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
58 (remote_translate_xfer_address): Default to
59 generic_remote_translate_xfer_address.
60 (frameless_function_invocation): Default to
61 generic_frameless_function_invocation_not.
63 2000-04-02 Mark Kettenis <kettenis@gnu.org>
65 * i386-linux-nat.c: Add copyright notice.
67 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
68 &floatformat_i387_ext.
69 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
71 2000-03-29 Mark Kettenis <kettenis@gnu.org>
73 * findvar.c (extract_floating): Remove reference to
74 TARGET_EXTRACT_FLOATING.
75 (store_floating): Remove reference to TARGET_STORE_FLOATING.
77 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
79 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
80 Safe version of value_subscript.
81 * varobj.c (): Use gdb_value_subscript() to get an array element value.
83 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
85 * ui-file.c: Include "gdb_string.h"
86 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
87 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
88 unions, since they are all used to hold both pointers and ints
89 at various times. Casting pointer to int and vice versa gives
90 warnings (and is not safe) if they are not the same size.
92 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
94 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
95 casting problems when int and pointer are not the same size.
96 * event-top.c (command_handler): Use data as a union.
97 (command_line_handler_continuation): Ditto.
98 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
99 (step_once): ditto. (finish_command_continuation): Ditto.
100 (finish_command): Ditto.
101 * breakpoint.c (until_break_command): Use data as a union.
102 (until_break_command_continuation): Ditto.
103 * utils.c (add_intermediate_continuation): Fix typo in comment.
105 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
107 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
108 * gdbarch.sh: Re-sync with gdbarch.[hc].
110 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
112 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
113 (install_minimal_symbols): Fix demangled symbol problems caused by
114 using add_minsym_to_hash_table for the demangled names, which is
115 wrong. Now we use add_minsym_to_demangled_hash_table.
116 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
117 caused by weird control flow.
118 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
120 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
122 * configure.in: -linux-gnu*, not -linux-gnu.
124 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
126 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
127 with qThreadExtraInfo.
129 2000-03-29 J.T. Conklin <jtc@redback.com>
131 * i386nbsd-nat.c (fetch_core_registers): Make static.
133 * m68knbsd-nat.c (fetch_core_registers): Make static.
134 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
136 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
138 * TODO: Update GDB 5 status.
140 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
142 * breakpoint.h (remove_hw_watchpoints): Add declaration.
143 * breakpoints.c (remove_hw_watchpoints): Update.
144 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
147 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
149 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
150 infrun.c (resume): Remove hardware watchpoints before stepping
151 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
153 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
155 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
157 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
159 * procfs.c (proc_set_watchpoint): Declare addr parameter as
160 CORE_ADDR, to match call from procfs_set_watchpoint.
162 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
163 Reselect the saved frame silently after frame selection for
164 watchpoint evaluation.
165 (insert_breakpoints): Add missing space in `Hardware watchpoint
166 deleted' message. Do not reinsert hardware watchpoint if it is
167 already marked for deletion at next stop.
169 2000-03-28 Christopher Faylor <cgf@cygnus.com>
171 * partial-stab.h: Add one more check against corrupted or irregular
174 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
176 * gnu-regex.c (regerror): Function renamed from `__regerror'.
177 (Change also approved in the mainline glibc sources)
179 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
181 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
182 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
183 particularly ensuring it can't return SERIAL_TIMEOUT when told
186 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
188 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
189 which never existed before, and thus, has no deprecated old command.
191 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
192 "set archdebug" (same goes for the show commands).
193 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
194 deprecate "set eventdebug" (same goes for the show commands).
195 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
196 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
198 x(init_main): Add the "set debug" and "show debug" commands.
199 Add setdebuglist and showdebuglist.
201 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
203 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
204 Added prototype for the deprecate command so it doesn't complain.
206 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
208 * top.c (print_gdb_version): Bump copyright year to 2000.
210 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
212 * MAINTAINERS: Add Glen McCready to write after approval list.
214 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
216 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
217 * config.h: Regenerate.
219 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * TODO: Update. Add criteria for next release of GDB.
223 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
225 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
226 * config.h: Regenerate.
228 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
230 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
231 before installing GDB.
233 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
235 * Makefile.in (all-gdbtk): Check for an existing link/directory.
236 Re-format warning message. Document that post 5.0 this can be
239 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
241 * ChangeLog: Revert whitespace changes.
243 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
245 * MAINTAINERS: Update folks who need accounts.
247 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
249 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
251 2000-03-27 Mark Kettenis <kettenis@gnu.org>
253 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
254 instead of TARGET_LONG_DOUBLE_BITS.
255 * config/i386/tm-i386mk.h: Likewise.
257 2000-03-26 Mark Kettenis <kettenis@gnu.org>
259 Provide `long double' support for most i386 targets.
260 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
261 &floatformat_i387_ext.
262 (TARGET_LONG_DOUBLE_BITS): Define as 96.
263 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
264 `builtin_type_long_double'.
265 (REGISTER_CONVERT_TO_VIRTUAL): Call
266 i386_register_convert_to_virtual.
267 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
268 (i387_to_double, double_to_i387): Remove prototypes.
269 (i386_extract_return_value): Change prototype to match definition
271 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
272 (TARGET_LONG_DOUBLE_BITS): #undef.
273 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
274 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
275 (i387_extract_floating, i387_store_floating): Remove prototypes.
276 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
277 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
278 (REGISTER_VIRTUAL_TYPE): Remove.
279 * i386-tdep.c (i386_register_convert_to_virtual): New function.
280 (i386_register_convert_to_raw): New function.
281 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
282 (i387_store_floating): Remove.
284 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
286 * maint.c: Re-indent.
288 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
290 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
292 2000-03-24 Christopher Faylor <cgf@cygnus.com>
294 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
297 2000-03-24 Christopher Faylor <cgf@cygnus.com>
299 * win32-nat.c: Back out special frame walking code. It was broken.
300 (handle_exception): Correctly identify an illegal instruction.
301 * config/tm-cygwin.h: Eliminate special frame handling. Just use
302 normal i386 handling.
304 2000-03-24 J.T. Conklin <jtc@redback.com>
306 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
307 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
308 (fetch_core_registers): Read fp registers.
309 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
311 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
313 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
314 so that we can stop searching for the prologue past the function end
315 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
317 2000-03-24 Kevin Buettner <kevinb@redhat.com>
319 * linux-thread.c, lin-thread.c (save_inferior_pid,
320 restore_inferior_pid): Don't do compile time comparison
321 of TARGET_PTR_BIT and TARGET_INT_BIT.
323 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
325 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
327 (P_PEA_FP, P_MOVL_SP_FP): New macros.
328 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
330 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
332 (delta68_in_sigtramp): New function.
333 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
334 (m68k_skip_prologue): Use P_* macros, not hex constants.
335 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
336 instructions, but accept them in any order; use P_* macros, not octal
337 or hex constants; recognize also `fmovemx to (fp + displacement)' and
338 `moveml to (fp + displacement)'.
339 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
340 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
342 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
344 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
346 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
348 * solib.c (open_symbol_file_object): To sneak an int argument
349 past catch_errors, instead of casting it to a pointer, simply
352 2000-03-23 Jimmy Guo <guo@cup.hp.com>
354 * gdbtypes.c (rank_function): Rank all N parameters and use correct
355 index into the prams[] and args[] arrays.
357 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
359 From David Whedon <dwhedon@gordian.com>
361 * top.c (execute_command): Checks all commands beore executing
362 to see if the user needs to be warned that the command is
363 deprecated, warns user if appropriate.
364 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
365 return values from void to struct cmd_list_element *.
366 * command.c (lookup_cmd_1): Check aliases before following link
367 in case user needs to be warned about a deprecated alias.
368 (deprecate_cmd): new exported function for command deprecation,
369 sets flags and posibly a replacement string.
370 (deprecated_cmd_warning): New exported funciton to warn user about
371 a deprecated command.
372 (lookup_cmd_composition): New exported function that determines
373 alias, prefix_command, and cmd based on a string. This is useful
374 is we want to full name of a command.
375 * command.h : Added prototypes for deprecate_cmd,
376 deprecated_warn_user and lookup_cmd_composition, added flags to
377 the cmd_list_element structure, changed return values for
378 add_com_* and add_info_* from void to cmd_list_element.
379 * maint.c : (maintenance_deprecate): New function to deprecate a
380 command. This exists only so that the testsuite can deprecate
381 commands at runtime and check the warning behavior.
382 (maintenance_undeprecate) : New function, drops deprecated flags.
383 (maintenance_do_deprecate): Actually does the (un)deprecation.
384 (initialize_maint_cmds): Added the above new deprecate commands.
386 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
387 * command.c (apropos_cmd_helper): New function, meat of the
389 (apropos_command): New apropos command to search command
390 names/documentation for regular expressions.
391 (_initialize_command): Add the apropos command.
393 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
395 * sol-thread.c (ps_pglobal_lookup): Change argument type from
396 paddr_t to psaddr_t. This mistake appears to date from an
397 erroneous man page in Solaris 2.5 -- the correct type from the
398 system headers has always been psaddr_t.
399 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
402 2000-03-22 Kevin Buettner <kevinb@redhat.com>
404 * ia64-linux-nat.c: Fix copyright.
405 (fill_gregset): Minor formatting fix.
406 * ia64-tdep.c (template_encoding_table, fetch_instruction,
407 examine_prologue): Clean up some compiler warnings.
408 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
409 find_global_pointer, find_extant_func_descr): New functions.
410 (ia64_use_struct_convention, ia64_extract_return_value,
411 ia64_push_arguments): Handle HFAs.
412 (ia64_push_arguments): Find (or build) a function descriptor
413 when given a function address.
414 (ia64_push_return_address): Moved code for finding the
415 global pointer into its own function, find_global_pointer ().
417 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
419 * event-loop.c (handle_file_event): Run through indent.
421 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
423 From Philippe De Muyter <phdm@macqel.be>
425 * event-loop.c (sys/types.h): File now included unconditionally.
426 (use_poll): New variable..
427 (gdb_notifier): poll- and select-versions merged.
428 (add_file_handler): If HAVE_POLL, check whether poll is usable,
429 and reset `use_poll' if not.
430 (create_file_handler): Select poll- or select-version according to
432 (delete_file_handler, handle_file_event): Likewise.
433 (gdb_wait_for_event, poll_timers): Likewise.
435 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
437 * printcmd.c (print_scalar_formatted): Truncate addresses to the
438 size of a target pointer before passing them to print_address.
440 2000-03-22 Mark Kettenis <kettenis@gnu.org>
442 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
443 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
445 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
446 (i386_extract_return_value): Rewritten. Correctly support all
447 floating-point types and large integer types on targets that use
448 the standard i386 GDB register layout and return floating-point
451 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
453 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
455 2000-03-21 J.T. Conklin <jtc@redback.com>
457 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
458 * i386nbsd-nat.c: New file.
460 * i386/tm-nbsd.h (NUM_REGS): Removed.
461 (HAVE_I387_REGS): Defined.
462 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
464 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
467 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
469 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
470 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
471 the write after approval list.
473 2000-03-21 Kevin Buettner <kevinb@redhat.com>
475 * symtab.h (MAX_SECTIONS, struct section_addr_info,
476 symbol_file_add): Move declarations from here...
477 * symfile.h: ...to here.
479 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
480 all section addresses, not just .text.
481 * symfile.h, symfile.c (free_section_addr_info,
482 build_section_addr_info_from_section_table): New functions.
484 * symfile.h (MAX_SECTIONS): Increase value to 40.
485 * symfile.c (syms_from_objfile): Add bounds check prior to
486 accessing ``other'' array in a section_addr_info_struct.
487 Remove unused variable section_offsets.
488 (add_symbol_file_command): Remove unused variable text_addr.
490 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
492 * breakpoint.c (bpstat_stop_status): Don't stop if a read
493 watchpoint appears to break, but the watched value changed.
495 2000-03-21 Jim Blandy <jimb@redhat.com>
497 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
498 a companion to gdbarch_alloc, which allows a gdbarch init function
499 to free partially-built gdbarch structures.
500 * gdbarch.c, gdbarch.h: Regenerated.
502 2000-03-20 Kevin Buettner <kevinb@redhat.com>
504 * configure.host, configure.tgt (ia64-*-linux*): New entry.
506 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
507 initialize_arch): Define for IA-64.
508 (initialize_arch): Add declaration.
510 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
512 * breakpoint.c (insert_breakpoints, remove_breakpoint)
513 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
514 remove, or check status of hardware watchpoints for entire structs
515 and arrays unless the user explicitly asked to watch that struct
517 (insert_breakpoints): Try to insert watchpoints for all the values
518 on the value chain, even if some of them fail to insert.
520 * values.c (value_primitive_field): Set the offset in struct value
521 we return when the field is a packed bitfield.
523 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
525 * remote.c (remote_threads_extra_info): New function.
526 Implement the extra thread info query for "info threads".
527 (remote_threads_info): Clean up a bit.
528 (use_threadinfo_query, use_threadextra_query): New variables.
529 Control whether GDB will use the new or old protocol for
531 (remote_open_1): Initialize new variables.
532 (remote_async_open_1): Ditto.
533 (remote_cisco_open): Ditto.
535 2000-03-20 Kevin Buettner <kevinb@redhat.com>
537 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
538 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
539 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
541 2000-03-20 Kevin Buettner <kevinb@redhat.com>
543 * utils.c (floatformat_from_doublest): Don't assume that a long
544 will be exactly 32 bits in length. Also... make sure space
545 that we're writing the float to is completely initialized to
546 zeroes, even when the number of bits in the float is not
547 evenly divisible by FLOATFORMAT_CHAR_BIT.
549 2000-03-20 Jim Blandy <jimb@redhat.com>
551 * i386-linux-nat.c: No need to #include "frame.h" any more.
552 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
553 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
554 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
555 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
556 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
557 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
558 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
559 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
560 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
561 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
562 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
563 out that these are target-dependent, and useful in non-native
564 configurations. Moved to...
565 * i386-linux-tdep.c: ... Here, a new file.
566 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
567 (i386-linux-tdep.o): New rule.
568 (i386-linux-nat.o): We no longer depend on frame.h.
569 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
571 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
573 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
574 Print an error at compile time if we are to use select, but FD_SET
576 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
577 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
578 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
579 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
580 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
581 instead of using memcpy and memset. Use FD_ISSET.
583 * config/i386/xm-go32.h (fd_mask): Remove typedef.
585 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
587 * command.c (_initialize_command): Document requirements for ``!''
590 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
592 From Fri 10 Mar 2000 Robert
593 <robert.melchers@drives.eurotherm.co.uk>:
594 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
596 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
598 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
599 <dave@hiauly1.hia.nrc.ca>:
600 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
601 _initialize_hpux_thread being called twice.
602 * configure: Regenerated.
604 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
606 * event-top.c (_initialize_event_loop): If instream is not
607 connected to a terminal device, turn editing off.
609 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
611 Support for building GDB with DJGPP, and running the test suite on
613 * config/djgpp/djconfig.sh: New file.
614 * config/djgpp/config.sed: New file.
615 * config/djgpp/README: New file.
616 * config/djgpp/fnchange.lst: New file.
617 * config/djgpp/djcheck.sh: New file.
619 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
621 * ser-go32.c (ports): Make the initializers complete, to pacify
624 2000-03-17 Jim Blandy <jimb@redhat.com>
626 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
627 two-dimensional array, instead of faking it with explicit index
630 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
631 linuxthreads_create_inferior): Fix typo in variable name: it's
632 linuxthreads_exit_status, not linux_exit_status.
634 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
637 * solib.c (solib_add): Delete debugging code.
639 2000-03-17 Mark Kettenis <kettenis@gnu.org>
641 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
642 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
644 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
646 * language.c (set_lang_str): Do not call `free' for a null pointer.
647 (set_type_str, set_range_str): Ditto.
649 2000-03-16 Jim Blandy <jimb@redhat.com>
651 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
654 * solib.c (current_sos): Be more careful about freeing the new
655 so_list node if an error occurs.
657 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
658 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
659 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
660 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
661 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
662 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
663 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
664 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
665 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
666 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
667 i386_linux_sigtramp_saved_sp): Deleted. These all implement
668 Linux-specific signal trampoline detection, and should be moved
670 * i386-linux-nat.c: ... here.
671 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
672 this any more, since we're not enabling OS-specific code in a
675 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
677 * Makefile.in (go32-nat.o): Add prerequisites.
678 (ALLDEPFILES): Add go32-nat.c.
680 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
682 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
683 * symfile.c (reread_symbols): Clear msymbol hash table.
685 2000-03-15 Jim Blandy <jimb@redhat.com>
687 Deal with the inferior unloading shared objects.
688 * solib.c (current_sos): New function, replacing find_solib.
689 (find_solib): Deleted.
690 (free_so): New function.
691 (clear_solib): Call free_so, instead of writing it out.
692 (solib_add): Rewritten: compare the inferior's current list of
693 shared objects with GDB's list, and do the required loads and
695 (info_sharedlibrary_command, solib_address): Don't use find_solib
696 to walk the list of shared libraries: call solib_add, and then
697 walk the list at so_list_head normally.
698 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
699 detach the core target. These tasks are taken care of elsewhere.
700 * target.c (remove_target_sections): New function.
701 * target.h (remove_target_sections): New declaration.
703 * solib.c (symbol_add_stub): Check whether we've already created
704 an objfile for this shared object first, before doing all that
705 work to compute section addresses, etc.
707 * objfiles.c (unlink_objfile): Report an internal error if objfile
708 doesn't occur in the object_files list.
710 * solib.c (special_symbol_handling): Delete argument; it's not
713 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
715 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
716 from solib structures. Use it throughout solib.c, get rid of all
718 (struct so_list): Change type of lmaddr to CORE_ADDR.
719 (first_link_map_member): Change return value type to CORE_ADDR,
721 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
723 (open_symbol_file_object, find_solib): Change type of lm variable
726 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
728 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
729 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
730 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
731 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
733 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
734 not opened by dos_open, but let the 3 standard handles go through
737 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
739 * eval.c (evaluate_subexp_with_coercion): Add call to
740 check_typedef, to handle typedeffed vars correctly.
742 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
744 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
746 (QUIT): Note that this can probably be replaced by a function.
748 2000-03-13 James Ingham <jingham@leda.cygnus.com>
750 Add support for a variable object that tries to evaluate itself in
751 the currently selected frame, rather than in a fixed frame.
753 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
755 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
757 * varobj.c (varobj_list): Return type indicates whether the
758 variable's type has changed (for current frame variables).
759 (varobj_update): Handle the case where the variable's type has
761 (delete_variable_1): Allow for deletion of variables that have not
763 (new_root_variable): Initialize use_selected_frame variable.
764 (value_of_root): This is where most of the work to handle "current
765 frame" variables was added. Most of the complexity involves
766 handling the case where the type of the variable has changed.
767 (varobj_create): Add a "type" argument, to tell if the
768 variable is one of these "current frame" variables. Also protect
769 call to parse_exp_1 from long jumping.
771 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
773 * go32-nat.c (struct env387): Remove declaration.
774 (print_387_status, i386_go32_float_info): Remove redundant
776 (regno_mapping, sig_map, excepn_map): Add braces around inner
778 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
779 fix code which mixed signed with unsigned.
780 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
781 (go32_wait): Initialize INT3_addr.
782 (go32_fetch_registers): Extend all FP registers that are shorter
783 than 4 bytes to 32 bits. Support 32 standard FP registers defined
784 on config/i386/tm-i386.h.
785 (store_register): Support 32 FP registers.
786 (go32_create_inferior): Don't crash if handed a NULL pointer
787 instead of exec file name.
788 (ignore): Remove unused function.
789 (go32_insert_hw_breakpoint): Remove unused variables.
790 (init_go32_ops): Set value of processing_gcc_compilation to 2.
792 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
794 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
795 overloading, add support for seeing through references:
796 * valops.c (find_overload_match): Handle STABS overloading for
798 (find_overload_match): Look in right place for function arguments
800 (find_overload_match): Rather than giving up when we have >1
801 perfect match, just choose one, especially since the
802 recommendation GDB gives ("disambiguate it by specifying function
803 signature"), is basically impossible.
804 (check_field_in): STREQ->strcmp_iw
805 (search_struct_field): STREQ->strcmp_iw
806 (find_method_list): STREQ->strcmp_iw
807 * gdbtypes.c (rank_one_type): Add ability to see through
809 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
811 (rank_function): Rank function properly (was doing it wrong
812 before, comparing the wrong parts of the arrays)
813 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
814 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
815 associated with converting a non-reference to a reference.
817 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
820 2000-03-11 Mark Kettenis <kettenis@gnu.org>
822 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
824 (gnu_attach): Change error message for missing
825 argument to be identical to the corresponding message in
826 `inftarg.c'. This makes the testsuite happy.
828 2000-03-11 Mark Kettenis <kettenis@gnu.org>
830 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
831 %eflags isn't modified. This fixes a bug where every call to a
832 function in the program beyond the first call would fail.
834 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
836 * MAINTAINERS: Devolve responsibility for domain maintenance.
838 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
840 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
842 2000-02-25 Scott Bambrough <scottb@netwinder.org>
844 * gdb.base/long_long.exp: Correct test suite failure when printing
845 a long long value as a double on ARM platforms.
847 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
849 * MAINTAINERS (Core): Anthony Green is the Java - including
850 testsuite - maintainer. Reformat testsuite and language support
853 2000-03-08 Mark Kettenis <kettenis@gnu.org>
855 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
856 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
857 i386_linux_saved_pc_after_call.
859 2000-03-06 Jim Blandy <jimb@redhat.com>
861 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
863 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
864 (compact_minimal_symbols): Added `objfile' argument.
865 Put symbols in the objfile's hash table.
866 (install_minimal_symbols): Put symbols in the objfile's demangled
868 (lookup_minimal_symbol): Use hash table to find symbol in
870 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
872 (prim_record_minimal_symbol_and_info): Initialize the
873 hash link fields of the new minimal symbol.
874 * symtab.h (struct minimal_symbol): New fields `hash_next',
875 `demangled_hash_next'.
876 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
877 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
878 (struct objfile): New fields `msymbol_hash',
879 `msymbol_demangled_hash'.
881 2000-03-06 Jim Blandy <jimb@redhat.com>
883 * solib.c (first_link_map_member): Doc fix.
885 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
887 From Eli Zaretskii <eliz@is.elta.co.il>:
889 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
890 zero, since time_t might be unsigned.
892 2000-03-06 Mark Kettenis <kettenis@gnu.org>
894 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
896 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
898 2000-03-05 Mark Kettenis <kettenis@gnu.org>
900 Allow GDB to run on Linux 2.0 again.
901 * config.in: Add HAVE_PTRACE_GETREGS.
902 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
903 * configure: Regenerated.
904 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
905 CANNOT_STORE_REGISTER): New defines.
906 * i386-linux-nat.c (have_ptrace_getregs): New variable.
907 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
908 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
909 store_register, old_store_inferior_registers): Copied over from
910 `inptrace.c' as a temporary measure.
911 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
912 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
913 HAVE_PTRACE_GETREGS isn't defined.
914 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
916 (fetch_inferior_registers, store_inferior_registers): Fall back on
917 the method use in `infptrace.c' (by calling
918 old_fetch_inferior_registers and old_store_inferior_registers) if
919 `have_ptrace_getregs' isn't set.
921 2000-03-05 Mark Kettenis <kettenis@gnu.org>
923 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
924 of gregset_t and fpregset_t. Those are the only names that are
925 guaranteed to specify the right types for all supported Linux
927 Various doc fixes and gratitious local variable renames, all in an
928 attempt to stress similarities between the code and unify the
929 terminology used. Use ISO-C all over.
930 (regmap): Remove trailing comma.
931 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
932 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
933 is unnecessary and wasn't used anyway. All callers changed.
934 (convert_to_fpregset, convert_to_xfpregset): Likewise.
935 (fetch_regs, store_regs): Remove unused variable `regno'.
936 (fill_fpregs): If REGNO is not -1, only update the specified
938 (fetch_core_registers): Renamed from
939 i386_linux_fetch_core_registers. There is no need for a unique
940 name since the function is static anyway.
941 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
942 since it is more descriptive.
944 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
946 * MAINTAINERS (readline/): Expand to include host maintainers.
948 2000-03-04 Mark Kettenis <kettenis@gnu.org>
950 Fix support for Linux/i386 signal trampolines. The old approach
951 didn't work for Linux 2.2 and beyond, and didn't work with recent
952 versions of the GNU C library.
953 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
954 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
955 (linux_rt_sigtramp_code): New variable.
956 (LINUX_RT_SIGTRAMP_LEN): New define.
957 (i386_linux_rt_sigtramp_start): New function. Detect start of
958 signal trampolines for RT signals.
959 (i386_linux_sigtramp): Removed.
960 (i386_linux_in_sigtramp): New function.
961 (i386_linux_sigcontext_addr): New function. Recognize the names
962 of the signal tranmpolines used by recent versions of the GNU C
963 library, and add support for RT signals.
964 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
965 defines. Moved here from config/i386/tm-linux.h.
966 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
967 Reimplement in terms of i386_linux_sigcontext_addr.
968 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
969 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
970 Moved to i386-tdep.c.
971 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
973 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
975 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
976 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
978 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
980 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
983 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
985 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
986 ``Blanket Write Privs'' maintainers.
988 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
990 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
991 * language.c (longest_local_hex_string_custom): Don't compile
992 'long long' section if host doesn't have 'long long'.
994 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
996 * language.c (longest_raw_hex_string): Comment out. Appears
999 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1001 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
1002 "mmalloc.h" which means using PTRs.
1003 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
1005 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1007 * defs.h (store_address, store_unsigned_integer, store_address):
1008 Replace PTR with void* in delcaration.
1009 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1010 extract_long_unsigned_integer, extract_address,
1011 store_signed_integer, store_unsigned_integer, store_address):
1012 Convert definition to ISO-C. Replace PTR with void*.
1014 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1016 * defs.h (make_cleanup_func): Document as deprecated.
1017 (make_cleanup_ftype): New typedef. Make signature consistent with
1018 other function typedefs. Document as not be used out side of
1019 make_cleanup code. Use in make_cleanup declarations.
1020 (null_cleanup): Replace PTR with void*.
1022 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
1023 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
1024 null_cleanup): Change K&R definition to ISO-C using void* and
1026 (discard_my_cleanups): Don't cast argument to free.
1028 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1030 * defs.h (struct continuation_arg): Change type of field 'data'
1033 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
1035 * event-top.c: Ditto.
1037 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1039 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
1041 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
1042 SUBDIR_GDBTK_ALL): Define.
1043 (all-gdbtk, clean-gdbtk): New targets.
1044 (all): Add CONFIG_ALL as dependency.
1045 (clean): Add CONFIG_CLEAN as dependency.
1047 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
1048 (LN_S): Define. Delete GDBtk's link code.
1050 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1052 * configure.in (ENABLE_GDBTK): Delete variable.
1053 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
1054 * Makefile.in: Update.
1055 * configure: Regenerate
1057 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1059 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
1062 2000-03-02 Mark Kettenis <kettenis@gnu.org>
1064 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
1065 Override definitions to include the normal FPU registers.
1066 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1067 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
1069 (i387_to_double, double_to_i387): Remove prototypes.
1071 2000-03-02 Kevin Buettner <kevinb@redhat.com>
1073 * findvar.c (extract_floating, store_floating): Use target
1074 floating point type sizes rather host sizes to determine
1075 which conversion needs to be done.
1077 2000-03-02 Nick Duffek <nsd@cygnus.com>
1079 * uw-thread.c: Apply GNU conventions to comment formatting.
1080 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
1081 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
1082 call to deactivate_uw_thread().
1084 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1086 * MAINTAINERS: Daniel Berlin is C++ maintainer.
1088 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1090 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
1091 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
1092 share SCO/Unixware. Nick Duffek and Peter Schauer share
1095 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1097 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1098 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
1099 * remote-rdi.c (arm_rdi_close): Ditto.
1101 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1103 * CONTRIBUTE (configure.in): Note that patches to configure are
1106 2000-03-01 Mark Kettenis <kettenis@gnu.org>
1108 * MAINTAINERS: Correct my own mail address.
1110 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1112 * MAINTAINERS: Document people with paperwork pending.
1114 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1116 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1117 Make NEW_PROC_ABI interface functional on Solaris x86.
1118 * sol-thread.c (ps_lgetLDT): Rewrite to use new
1119 procfs_find_LDT_entry function from procfs.c, mostly copied from
1121 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
1124 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1126 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1127 * config/i386/tm-i386sol2.h (MERGEPID): Define.
1129 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1131 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
1132 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
1133 FRAME_FIND_SAVED_REGS.
1134 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
1135 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
1138 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1140 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1141 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
1144 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1146 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1147 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
1148 (top level): Add prototypes for go32_* functions.
1149 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
1150 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1151 Override definitions from tm-i386.h.
1152 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
1153 * i386-tdep.c (i386_extract_return_value)
1154 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
1155 to the list of targets which return FP values in FP registers.
1157 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
1158 that this function be re-implemented using multi-arch.
1160 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1162 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1163 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
1165 * ser-go32.c: Include string.h, for prototype of strncasecmp.
1166 (dpmi_regs, dpmi_sregs): Remove unused variables.
1167 (dos_flush_input): Return a value, to prevent compiler warning.
1168 * expprint.c (dump_prefix_expression): Use %ld in format and cast
1169 sizeof(union exp_element) to long, to prevent GCC from complaining
1170 about format/argument mismatch.
1171 (dump_postfix_expression): Likewise.
1173 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1175 * arm-tdep.c: Include <ctype.h>.
1177 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
1179 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1180 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
1181 that the target's stack was valid.
1183 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1185 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
1186 * dwarf2read.c (read_address): Read 16-bits addresses.
1188 2000-02-28 Scott Bambrough <scottb@netwinder.org>
1190 * arm-linux-nat.c (fetch_nw_fpe_*):
1191 Renamed to fetch_nwfpe_* to use the same naming convention
1192 as in the Linux kernel. Modified prototype to get rid of
1194 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
1195 naming convention as in the Linux kernel. Fixed calls to
1197 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
1200 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1202 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
1204 2000-02-28 Christopher Faylor <cgf@cygnus.com>
1206 * win32-nat.c: Remove unneeded header.
1209 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1211 * wince.c: Include "gdb_wait.h" and not "wait.h".
1213 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1215 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
1216 Target/Architecture maintainers descriptions.
1218 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1220 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
1221 Reorder headers a bit. Overall cleanup and minor reformatting.
1222 (MIG_SERVER_DIED): Remove define.
1223 (proc_update_sc): Add braces to silence compiler warning.
1224 (proc_steal_exc_port): Initialize err to zero.
1225 (make_proc): Add braces to silence compiler warning.
1226 (inf_validate_task_sc): Add cast to silence compiler warning.
1227 (inf_set_traced): Reorganize a bit to silence compiler warning.
1228 (inf_validate_procs): Use mach_msg_type_number_t for all thread
1229 numbers and add braces to silence compiler warning.
1230 (gnu_wait): Add prototypes for server functions and add braces to
1231 silence compiler warnings.
1232 (S_exception_raise_request): Pass subcode to inf_debug call.
1233 (gnu_write_inferior): Remove unused variable `protection_changed'.
1234 (gnu_xfer_memory): Remove unused variable `result'.
1235 (set_sig_thread_cmd): Remove unused varible `tid'.
1236 (set_signals_cmd): Remve unused variable `trace'.
1237 (add_task_commands): Provide complete prototype. Reformat help
1238 strings a bit to make sure the first line is a full sentence.
1239 Call info_port_rights_cmd instead of info_send_rights_cmd for the
1240 "info port-rights" command.
1241 (add_thread_commands): Provide complete prototype. Make static.
1242 Reformat help strings a bit to make sure the first line is a full
1244 (_initialize_gnu_nat): Provide complete prototype.
1246 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1248 Make cross-compilation for the Hurd more friendly.
1249 From Jeff Bailey <jbailey@gnu.org>:
1250 * configure.in: Use AC_CHECK_TOOL to find MiG.
1251 * Makefile.in (MIG): New variable.
1252 * config/i386/i386gnu.mh (MIG): Remove.
1253 * configure: Regenerated.
1255 2000-02-26 Kevin Buettner <kevinb@redhat.com>
1257 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
1258 comment explaining motivation behind this function and why
1259 the generic facilities won't work for this platform.
1260 * rs6000-tdep.c (skip_prologue): Always test to make sure
1261 that an instruction is read successfully from the target's
1262 memory. Introduce notion of instructions which may appear in
1263 the prologue, but may not end the prologue. Added explicit
1264 check for nop instruction. Use memset() to zero the frame
1265 data instead of assignment from a statically allocated,
1266 uninitialized structure.
1268 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1270 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
1271 systems. Note that Jim Blandy as maintainer for ``tracing
1274 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
1276 From: Thomas Zenker <thz@Lennartz-electronic.DE>
1277 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
1278 NetBSD...) sys_errlist should not be declared in hsys.c.
1279 NEED_SYSERRLIST is set already by configure, so we can use it.
1280 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
1281 posix compliant and we should not work with the old compatibility
1282 stuff. Because of that I undef BSD in case of FBSD etc and include
1283 sys/ioctl to get the flags.
1284 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
1287 2000-02-24 Kevin Buettner <kevinb@redhat.com>
1289 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
1290 of return structure in r3 if necessary.
1291 (ppc_linux_memory_remove_breakpoints): New function.
1292 * rs6000-tdep.c (skip_prologue): Make sure that the cases
1293 for storing either cr or lr to the stack only handle those
1294 cases. (I.e, don't let these cases match 0x00000000 which is
1295 found found in the shared library trampoline prior to the
1296 loading of the shared library.)
1297 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
1299 (MEMORY_REMOVE_BREAKPOINT): Define.
1301 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
1303 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
1305 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1307 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
1308 $(SUBDIR_*_INSTALL) when so configured.
1309 * configure: Regenerate.
1311 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
1313 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
1315 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
1316 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
1317 SUBDIR_GDBTK_INSTALL): Define.
1318 (install-gdbtk): New target.
1320 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1322 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
1323 * configure: Regenerate.
1325 2000-02-24 Christopher Faylor <cgf@cygnus.com>
1327 * configure.tgt: Add arm, mips, sh wince targets.
1328 * config/arm/tm-wince.h: New file.
1329 * config/arm/wince.mt: New file.
1330 * config/sh/tm-wince.h: New file.
1331 * config/sh/wince.mt: New file.
1332 * config/mips/tm-wince.h: New file.
1333 * config/mips/wince.mt: New file.
1334 * wince.c: New file.
1335 * wince-stub.c: New file.
1336 * wince-stub.h: New file.
1337 * sh-tdep.c: Use correct register names for Windows CE.
1339 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1341 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
1342 (error_return, quit_return): Merge into catch_return pointer.
1343 (return_to_top_level): Update comment. Longjmp to *catch_errors,
1344 and communicate reason to catch_errors via setjmp return value.
1345 (catch_errors): Always catch both quit and error, and if a catch
1346 wasn't requested by caller, throw it to the next catch_error.
1347 Replace dual longjmp buffer memcpy with single pointer change.
1348 Add FIXME for possibly adding new interface to tell caller what
1349 event was caught. Add extensive comments.
1350 * defs.h (enum return_reason): Reserve 0 for use as initial
1351 setjmp() return value.
1352 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
1354 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
1356 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
1358 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
1359 * valops.c (_initialize_valops): Add command "set unwindonsignal".
1360 (hand_function_call): Test for unwind_on_signal and act accordingly.
1362 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1364 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
1365 Match ../include/dis-asm.h change.
1366 * gdbarch.h: Regenerate.
1367 * corefile.c (dis_asm_read_memory): Update.
1369 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1371 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
1372 (ENABLE_CFLAGS): Move initialization to start of file.
1373 (enable-gdbmi): Add new configure option --enable-gdbmi. When
1374 selected and an ${srcdir}/mi directory is present enable MI
1377 * configure: Regenerate.
1379 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
1380 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
1381 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
1382 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
1384 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
1385 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
1387 * mi: New directory. MI interface to GDB.
1389 * defs.h (interpreter_p): Declare when UI_OUT.
1390 * top.c (gdb_init): When interpreter_p, check that the interpreter
1391 was recognized by one of the linked in interpreters.
1392 * main.c (interpreter_p): Define.
1393 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
1394 * event-top.c (display_gdb_prompt): When interpreter_p, assume
1395 interpreter displays prompt.
1397 * breakpoint.c (print_it_typical, watchpoint_check,
1398 print_one_breakpoint, mention): When MI include additional
1399 target status information.
1400 * infrun.c (print_stop_reason, normal_stop): Ditto.
1402 2000-02-22 Jim Blandy <jimb@redhat.com>
1404 * gdbarch.sh: Make the `default' field really default to zero, as
1407 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
1408 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
1410 (default_coerce_float_to_double, standard_coerce_float_to_double):
1412 (value_arg_coerce): Adjust for new definition.
1413 * value.h (default_coerce_float_to_double,
1414 standard_coerce_float_to_double): New declarations for the above.
1415 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
1416 * gdbarch.c, gdbarch.h: Regenerated.
1417 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
1418 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
1420 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
1422 (mips_gdbarch_init): Install that as our coerce_float_to_double
1425 2000-02-22 Kevin Buettner <kevinb@redhat.com>
1427 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
1429 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
1430 forward declaration.
1432 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
1433 where the next frame is a signal handler caller.
1435 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
1437 (tm-linux.h): Include.
1438 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
1439 include this file for us.
1440 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
1441 config/tm-linux.h for us.
1442 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
1444 2000-02-21 Kevin Buettner <kevinb@redhat.com>
1446 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
1447 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
1448 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
1451 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
1452 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
1453 * config/powerpc/xm-linux.h: Substantially revised for native
1455 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
1456 (NATDEPFILES): Update list to reflect the fact that we can
1459 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
1460 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
1461 Renamed; The former names were lacking the rs6000_ prefix.
1462 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
1463 instead of rs6000_frame_chain.
1464 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
1465 of rs6000_frameless_function_invocation.
1467 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1469 From Philippe De Muyter <phdm@macqel.be>
1471 * event-loop.c (handle_file_event): In case of poll, enable
1472 printing of informational message if an error/exception is
1473 detected on the file descriptor.
1475 2000-02-21 Jim Kingdon <kingdon@redhat.com>
1477 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
1479 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1481 * buildsym.c: Include "language.h" and "expression.h" for
1482 longest_local_hex_string_custom.
1484 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1486 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
1487 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
1488 Cagney <cagney@b1.cygnus.com>.
1490 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1492 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
1493 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
1494 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
1495 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
1496 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
1498 * MAINTAINERS: Add Nick Clifton to write after approval list.
1500 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1502 * MAINTAINERS: Add note on multiple maintainers.
1504 2000-02-19 Philippe De Muyter <phdm@macqel.be>
1506 * cli-out.c (cli_table_header): Type of parameter `alignment' is
1507 `enum ui_align', not `int'.
1508 (cli_field_string, cli_field_skip): Likewise.
1510 2000-02-18 Jim Blandy <jimb@redhat.com>
1512 From Jimmy Guo <guo@cup.hp.com>:
1513 * buildsym.h (add_free_pendings): Declare.
1514 * buildsym.c (add_free_pendings): New function.
1515 (make_blockvector): 32x64 fix using longest_local_hex_string().
1516 (start_subfile): initialize variable 'subfile'.
1518 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1520 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
1521 make sure that all is cleaned up after we disconnect from the
1523 (remote_detach): Ditto.
1525 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1527 From Rodney Brown <RodneyBrown@pmsc.com>
1528 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
1529 potentially harming mistake.
1531 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1533 * arm-tdep.c: Use header file instead of extern declarations for
1534 the {get,set}_arm_regname* functions.
1536 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1538 * configure.in: Replaces obsolete gdbtk-variable.c with
1540 * configure: Regenerate.
1541 * Makefile.in: Remove obsolete/extraneous references to
1544 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1546 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
1547 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
1548 33 by definition, whereas REALTIME_LO might be 32 on systems that
1549 have SIG32 such as Linux. Make sure that the signal number
1550 returned is within the range specified by REALTIME_LO and
1553 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1555 * configure: Regenerated.
1557 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1559 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
1560 _initialize_arm_tdep): Allows the user to choose between any of
1561 the flavors available for the disassembly to be used in the "info
1562 reg" command and elsewhere in gdb. It prevents having to maintain
1563 this information in two places by using the data kept in the
1566 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1568 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
1569 prfpregset_t in <sys/procfs.h>.
1570 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
1572 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
1573 prgregset_t and prfpregset_t if they are not already present.
1575 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1577 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
1578 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
1580 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
1582 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
1585 2000-02-15 Kevin Buettner <kevinb@redhat.com>
1587 Changes for AIX 4.3:
1588 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
1589 to correct value for generic dummy frames. When using
1590 generic dummy frames, don't attempt to write TOC value or
1591 function to call into the call dummy.
1592 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
1593 code to also handle the PowerOpen ABI.
1594 (ppc_push_return_address): Enable for all ports.
1595 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
1596 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
1597 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
1598 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
1599 provided by generic RS6000 definitions so that call dummies
1600 are implemented using generic dummy frames instead.
1602 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
1603 prior to changing the stack pointer via ptrace(). Also, ignore
1604 attempts to store to undefined registers that are less than
1607 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
1608 frame from 436 to 448 to account for alignment padding.
1609 (rs6000_push_arguments): Obtain actual register size instead
1610 of assuming the register is 4 bytes long. [There's still
1611 more work to be done to totally remove the 4 byte assumption,
1612 however.] Make sure the stack is 16 byte aligned as required
1613 by the PowerOpen ABI. Also, make sure that small structures
1614 passed in registers are properly aligned within the register.
1616 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
1618 Patch applied by Kevin Buettner <kevinb@redhat.com>
1620 * rs6000-tdep.c (skip_prologue): skip copying of argument
1621 registers to local variable registers.
1623 2000-02-14 Jim Kingdon <kingdon@redhat.com>
1625 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
1626 sym->section->index number is not a SECT_OFF_* code.
1628 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1630 * MAINTAINERS (write after approval): Add H.J. Lu.
1632 2000-02-14 Nick Clifton <nickc@cygnus.com>
1634 * sh-tdep.c: Remove extraneous code.
1636 2000-02-14 Amit S. Kale <akale@veritas.com>
1638 * elfread.c (elf_symtab_read): Move the use of sym to after where
1640 Checked in by Jim Kingdon <kingdon@redhat.com>
1642 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1644 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
1646 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1648 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
1649 * dwarf2read.c: (die_is_declaration): New fn.
1650 (read_structure_scope): Use it.
1652 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
1654 2000-02-10 J.T. Conklin <jtc@redback.com>
1656 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
1657 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
1659 * gdbserver/low-nbsd.c: New file.
1661 * gdbserver/Makefile.in: convert to autoconf.
1662 * gdbserver/configure.in: likewise.
1663 * gdbserver/configure: generate.
1665 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1667 * CONTRIBUTE: New file. How to contribute to GDB.
1669 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
1671 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
1672 Buettner to powerpc maintainers. Make Kevin Buettner the
1673 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
1674 and Jason Molenda to write after aproval list.
1676 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1678 * MAINTAINERS: Reformat. Separate into check-in categories.
1680 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1682 * uw-thread.c: Remove __FUNCTION__ GNUism.
1684 2000-01-17 Amit S. Kale <akale@veritas.com>
1686 * elfread.c (elf_symtab_read): Use offset for the section in which a
1687 symbol resides, instead of .text section for calculating address of a
1689 Checked in by Jim Kingdon <kingdon@redhat.com>
1691 2000-02-10 Mark Kettenis <kettenis@gnu.org>
1693 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
1694 no longer necessary now we have gdb_wait.h.
1696 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1698 * gnu-nat.c (proc_string): Make global.
1699 (do_mach_notify_dead_name): Suppress dead name notifications if we
1700 know that the task is dead.
1702 1999-12-13 Mark Kettenis <kettenis@gnu.org>
1704 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
1705 instead of directly from the kernel. Add some hackery to make
1706 sure that the info isn't influenced by suspension of the task in
1707 the proc server itself.
1709 2000-02-10 Jim Kingdon <kingdon@redhat.com>
1711 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
1712 approved by Michael Snyder.
1714 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1716 * linux-thread.c: Include defs.h before gdb_wait.h.
1718 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1720 * Makefile.in (wait_h): Delete macro. Update all dependencies
1721 specifying gdb_wait.h instead.
1723 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
1724 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
1725 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
1726 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
1727 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
1728 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
1729 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
1730 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
1731 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
1732 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
1734 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
1736 * gdb_wait.h: New file. Based on ../include/wait.h. Include
1737 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
1739 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
1741 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
1742 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
1743 (d10v_stack_align): Declare.
1744 * d10v-tdep.c (d10v_stack_align): Define.
1746 1999-08-23 J.T. Conklin <jtc@redback.com>
1748 * top.c (remote_timeout): Change default to 2. Add comment
1749 explaining history of changes to the default value.
1750 * remote.c (_initialize_remote): Remove code that adds set/
1751 show remotetimeout, as that's also done in top.c
1753 1999-10-18 J.T. Conklin <jtc@redback.com>
1755 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1756 Return E01 instead of P01 when 'P' command fails.
1758 2000-02-05 J.T. Conklin <jtc@redback.com>
1760 * remote.c (putpkt_binary): Handle NAK from target stub.
1762 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1764 * configure.in: Remove the addition of sol-thread.c to the
1765 CONFIG_INITS list. This caused problems with init.c, because
1766 sol-thread.c would be grepped twice for _initialize_* functions.
1768 * Makefile.in: Add FIXME for init.c.
1770 2000-02-07 Jim Kingdon <kingdon@redhat.com>
1772 Clean up compiler warnings:
1773 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
1774 stack.c, valprint.c: Change variables to unsigned.
1775 * bcache.c: Rearrange to avoid warnings about variables not being set.
1776 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
1777 rather than declaring print_max and repeat_count_threashold
1778 ourselves (incorrectly).
1779 * valprint.h: Do declare repeat_count_threashold.
1780 * ch-exp.c: Use default case for internal error.
1781 * findvar.c: Don't omit argument type.
1782 * symtab.c: Remove unused variable.
1784 2000-02-04 Jim Blandy <jimb@redhat.com>
1786 * c-typeprint.c (remove_qualifiers): New function.
1787 (c_type_print_base): Use it to remove qualifiers from C++
1788 qualified names, not strrchr.
1790 * c-typeprint.c (c_type_print_base): Recognize type conversion
1791 operators by calling is_type_conversion_operator.
1792 (is_type_conversion_operator): New function.
1794 2000-02-04 Nick Clifton <nickc@cygnus.com>
1796 * config/arm/tm-arm.h (LOWEST_PC): Define.
1798 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1800 * infrun.c (resume): Make just one call to target_resume(), instead
1801 of four: set up correct parameters in all the cases ahead of time,
1802 and do call at the end.
1804 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1806 * config/powerpc/tm-ppc-eabi.h: Define
1807 SOFUN_ADDRESS_MAYBE_MISSING.
1809 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1811 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
1814 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1816 * Makefile.in (INIT_FILES): Append CONFIG_INITS
1817 * configure.in (CONFIG_INIT): Initialize.
1818 (links): Link srcdir/gdbtk/library to gdbtcl2.
1819 * gdbtcl2: Moved to gdbtk/library.
1820 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
1821 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
1822 gdbtk.h: Moved to gdbtk/generic.
1824 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1826 * printcmd.c (build_address_symbolic): New function. Returns all
1827 the parts that are necessary to print an address in a symbolic
1829 (print_address_symbolic): Split into a printing part and an
1830 information building part, build_address_symbolic().
1832 * defs.h (build_address_symbolic): Export.
1834 2000-02-03 Jim Blandy <jimb@redhat.com>
1836 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
1839 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1841 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
1842 arguments on dummy frames.
1844 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1846 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
1847 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
1849 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1851 * remote.c (getpkt_sane): New function. It is the old getpkt(),
1852 which now returns a timeout indication.
1853 (getpkt): New function. Wrapper for getpkt_sane(), so that return
1854 value can still be ignored.
1856 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1858 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
1861 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1863 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
1864 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
1867 * Makefile.in: Update.
1869 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
1870 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
1871 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
1872 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
1873 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
1874 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
1875 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
1876 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
1877 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
1878 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
1879 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
1880 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
1881 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
1882 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
1883 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
1884 config/pa/tm-hppa.h: Update.
1885 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
1887 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
1889 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
1890 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
1891 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1892 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
1893 config/m88k/delta88v4.mh, config/mips/irix4.mh,
1894 config/mips/irix5.mh, config/mips/mipsv4.mh,
1895 config/powerpc/solaris.mh (NATDEPFILES): Change references to
1896 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
1897 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
1899 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1901 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
1903 * main.c (captured_main): Only use the legacy tui_file code when
1904 linking in older code such as the TUI.
1906 * gdb-file.h, gdb-file.c: New files.
1907 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
1908 null_file_isatty, null_file_rewind, null_file_put,
1909 null_file_flush, null_file_write, null_file_fputs,
1910 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
1911 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
1912 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
1913 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
1914 set_gdb_file_data, struct accumulated_gdb_file,
1915 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
1916 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
1917 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
1918 stdio_file_delete, stdio_file_flush, stdio_file_write,
1919 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
1920 Moved to gdb-file.h and gdb-file.c.
1921 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
1922 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
1923 tui_file_rewind, tui_file_put, tui_file_fputs,
1924 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
1925 fputs_unfiltered_hook):
1926 Moved to tui/tui-file.c and tui/tui-file.h.
1928 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
1929 (tui-file.o, gdb-file.o): Add dependencies.
1930 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
1931 * main.c: #include tui/tui-file.h.
1933 2000-01-28 Fred Fish <fnf@cygnus.com>
1935 * findvar.c (value_from_register): Special case handling of D10V
1936 pointer values fetched from registers.
1938 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
1940 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
1941 support for new style thumb prologues.
1943 2000-01-28 Nick Clifton <nickc@redhat.com>
1945 * arm-tdep.c: Remove extraneous dash at start of strings
1946 introduced in previous delta.
1948 2000-01-27 Nick Clifton <nickc@redhat.com>
1950 * arm-tdep.c: Replace uses of arm_toggle_renames() with
1951 parse_arm_disassembler_option().
1953 2000-01-27 Jim Blandy <jimb@cygnus.com>
1955 * symtab.c (decode_line_1): Don't let commas that are within
1956 quotes or parenthesis terminate the line spec. Don't use pp when
1957 removing the final double quote of a double-quoted string. Don't
1958 forget to skip the opening double quote. I have no clue whether
1959 this change is correct; probably we've just moved this function
1960 from one buggy place to another buggy place, and never came within
1961 an outhouse whiff of correctness.
1962 (find_toplevel_char): New function.
1964 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1966 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
1967 passing the pointer to a thumb function as an argument.
1969 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1971 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
1972 are reinserted for another run.
1974 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1976 * cli-out.c (cli_filed_string): Test for NULL string.
1978 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1980 * infcmd.c (run_stack_dummy): Account for a random signal stopping
1981 the inferior as well as breakpoints being hit while performing an
1982 inferior function call.
1983 * valops.c (hand_function_call): Ditto.
1985 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1987 From Mark Kettenis <kettenis@gnu.org>
1989 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
1990 i386_REGS_SEGS_STATE.
1991 (HAVE_I387_REGS): Define.
1992 (FLOAT_INFO): Remove.
1993 * i386gnu-nat.c: Almost completely rewritten to use new i386
1994 register layout and `float info' implementation.
1995 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
1996 Move prototypes from here.
1997 * gnu-nat.h: To here.
1999 2000-01-24 Kevin Buettner <kevinb@redhat.com>
2001 * utils.c (get_field, put_field): Fix buffer underruns and
2002 overruns. Also, handle case where total_len is not evenly
2004 (getfield): Make sure zeroing of unwanted bits occurs even
2005 when bit field to extract does not straddle two or more
2008 2000-01-23 Christopher Faylor <cgf@cygnus.com>
2010 * defs.h: Add gdb_thread_select declaration.
2012 2000-01-23 Kevin Buettner <kevinb@redhat.com>
2014 * linux-thread.c (_initialize_linuxthreads): Make sure that
2015 linuxthreads_block_mask does not block SIGCHLD.
2017 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
2019 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
2020 text so that new lines work properly.
2022 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2024 * proc-utils.h: New file. Export functions from proc-*.c.
2026 * proc_api.c: Rename to:
2027 * proc-api.c: New file. Add include of proc-utils.h.
2029 * proc_events.c: Rename to:
2030 * proc-events.c: New file.
2032 * proc_flags.c: Rename to:
2033 * proc-flags.c: New file.
2035 * proc_why.c: Rename to:
2036 * proc-why.c: New file. Add include of proc-utils.h.
2038 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
2039 ctype.h, proc-utils.h.
2040 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
2041 (open_procinfo_files): Conditionalize local variable tmp, to avoid
2043 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
2045 (procfs_wait): Adjust format in some printf_filetered calls to
2046 avoid compiler warnings.
2047 (make_signal_thread_runnable): Ifdef 0. The calls to this function
2048 are also ifdef'd 0 .
2049 (procfs_resume): Add parentheses around '&&' operation.
2050 (procfs_set_exec_trap): Remove unused variable.
2051 (info_proc_cmd): Add braces to avoid ambiguous else clause.
2053 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
2054 proc-why.o): Update dependencies.
2056 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
2059 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
2061 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
2062 Fix from Robert Lipe <robertl@sco.com>.
2063 * configure: Regenerated.
2065 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2067 * stack.c (print_frame_info_base): Break up into the frame info
2068 (location) printing part and the rest (source line printing).
2069 (print_frame): New function. Take care of printing the location
2073 * infrun.c (normal_stop): Use enum values rather than integers for the
2074 source_flag to be passed to show_and_print_stack_frame().
2077 * frame.h (print_what): New enum for 'source' argument to
2078 print_frame_info_base(). Use this instead of obscure numbers.
2081 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
2083 * event-top.c (stdin_event_handler): call quit_command rather than
2084 exit -- run cleanups, give target code a chance to say goodbye to
2085 the target. Fixes bug where the inferior processes were left
2086 around on Solaris (and probably elsewhere) by the testsuite.
2088 2000-01-14 Mark Salter <msalter@cygnus.com>
2090 * v850-tdep.c (v850_target_architecture_hook): Setup correct
2091 machine id for disassembly.
2093 2000-01-13 Jim Blandy <jimb@cygnus.com>
2095 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
2096 convert_to_regset, when regno indicates a specific register.
2098 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2100 * uw-thread.c: Document libthread.so debugging interface. Minor
2101 comment and formatting tweaks.
2102 (DEBUG): #define as 0 instead of 1.
2103 (CALL_BASE): Include function name in error msg.
2104 (libthread_stub): Adjust inferior_pid after thread exit.
2105 (uw_thread_create_inferior): Deactivate uw_thread_ops before
2106 asking procfs_ops to create inferior.
2107 (libthread_init): Don't return nonlocally on error.
2109 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2111 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
2114 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2116 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
2117 both sides are on the same state.
2119 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2121 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
2122 115200 (minor syntax mistake).
2124 2000-01-12 Jim Blandy <jimb@cygnus.com>
2126 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
2127 this here, to go along with the definitions of PIDGET and TIDGET.
2129 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2131 * thread.c (do_captured_thread_select): New function. Switch
2132 current thread, safely from within catch_errors().
2133 (gdb_thread_select): New function. Switch threads safely.
2134 (thread_command): Use gdb_thread_select().
2136 (do_captured_list_thread_ids): New function.
2137 (gdb_list_thread_ids): New function.
2139 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
2141 2000-01-11 Christopher Faylor <cgf@cygnus.com>
2143 * configure.in: Avoid linking -limagehlp unless it's a native build.
2144 * configure: Regenerate.
2145 * thread.cc (add_thread): Clear private data pointer here or suffer
2146 strange behavior when it is checked for NULL later.
2148 2000-01-09 Christopher Faylor <cgf@cygnus.com>
2150 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
2151 * configure.in: Add an additional library to cygwin link.
2152 * configure: Regenerate.
2154 Patch from Egor Duda <deo@logos-m.ru>:
2155 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
2158 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2160 * uw-thread.c: New file to support UnixWare user-mode threads:
2161 contributed by Nickolas Duffek <nsd@cygnus.com>.
2162 * target.h (struct target_ops): New vector, to_extra_thread_info,
2163 allows back-ends to give extra details in info thread display.
2164 (target_extra_thread_info): define new macro.
2165 (target_find_new_threads): simplify macro. Cleanup comments.
2166 * target.c (to_extra_thread_info): default and inherit new vector.
2167 (cleanup_target): eliminate PARAMS, break up long lines,
2168 provide default definition for to_extra_thread_info, and
2169 to_find_new_threads. Default to_thread_alive and to_query
2170 to return_zero, not target_ignore (they each return int not void).
2171 (debug_to_find_new_threads): new debug entry.
2172 (setup_target_debug): add debug_to_find_new_threads.
2173 * gdbthread.h: export struct thread_info, find_thread_pid, and
2174 iterate_over_threads. Add comments. Eliminate PARAMS. Update
2175 copyright. Add new private data pointer for use by target back-ends.
2176 * thread.c (struct thread_info): move definition to gdbthread.h.
2177 (find_thread_pid): new exported function for thread lookup.
2178 (iterate_over_threads): new exported function for applying
2179 arbitrary operations to threads. Update copyright to 2000.
2180 (info_threads_command): use new target_extra_thread_info vector
2181 to display extra information about each thread (if implemented).
2182 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
2183 Add defines for PIDGET, etc.
2184 * config/i386/tm-i386sol2.h: ditto.
2185 * config/sparc/tm-sun4sol2.h: ditto.
2186 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
2187 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
2188 if -lpthread and -lpthreads fail.
2190 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
2191 (proc_flags): combine flags that UnixWare splits into two locations.
2192 (proc_modify_flag): add support for PR_KLC (kill on last close).
2193 (proc_[un]set_kill_on_last_close): new functions.
2195 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2197 * infrun.c (normal_stop): Print out thread id when we stop.
2199 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2201 * remote.c (remote_open_1): Fix message so it does not imply a
2202 specific syntax for serial ports, as it is OS dependent.
2203 (remote_async_open_1): Ibid.
2204 (init_remote_ops): Ibid.
2206 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2208 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
2209 "set remotebaud" command (if set) when no speed is specified on
2210 the "target rdi" command.
2212 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2214 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
2216 (baud_options[]): Ibid.
2218 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2220 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
2221 used by each operating system.
2223 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2225 * breakpoint.c (until_break_command): Add an argument for the
2226 continuation, the beginning of the cleanups set up by this
2228 (until_break_command_continuation): Do cleanups until the one
2229 passed in as argument instead of doing all of them.
2231 * infcmd.c (finish_command_continuation): Expect a new argument,
2232 which indicates up to where to do cleanups. Update calls to
2233 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
2234 (finish_command): Add another argument for the continuation: the
2235 starting cleanup for this command.
2237 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
2239 From Grant Edwards <grante@visi.com> (original patch from Thomas
2241 * rdi-share/ardi.c: Allow interruption of interruptible
2242 targets with a <CNTL-C>.
2244 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2246 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
2247 to control port to accommodate some versions of Angel.
2249 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2251 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
2252 Add interpretation for C Support Library packets.
2254 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2256 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
2257 is now being modified.
2258 * rdi-share/devsw.h: Adjust declaration of the above funtion.
2260 For older changes see ChangeLog-99
2266 version-control: never